/* 初始化样式 */
body,
ul,
ol,
dl,
dt,
dd,
p,
h1,
h2,
h3,
h4,
h5,
h6,
form,
input {
    margin: 0;
    padding: 0;
}
body {
    font: 12px arial, 'microsoft yahei';
    color: #333;
    /* 文字抗锯齿性 */
    /* -webkit-font-smoothing: antialiased; */
 }
 a {
     color: #333;
     text-decoration: none;
 }
 li {
     list-style: none;
 }
 h1, h2, h3, h4, h5, h6 {
     font-weight: normal;
 }
 input, button {
     /* 清除轮廓线 */
     outline: 0;
     /* 清除边框 */
     border: 0;
 }
 a:hover {
     color: #c81623;
 }
 /* 清除浮动 */
.clearfix:after {
    content:'';
    display: block;
    height: 0;
    line-height: 0;
    visibility: hidden;
    clear: both;
}
em, i {
    font-style: normal;
}
img {
    border: 0;
    /* 清除图片底部默认缝隙 */
    vertical-align: middle;
}